package com.chen.user.mapper;


import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.chen.user.entity.Comment;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;

@Mapper
public interface CommentMapper extends BaseMapper<Comment> {


    int addComment(@Param("comment") Comment comment);
}
